# High Quality Custom Size UV Transparent Quartz Glass Plate

> High Quality Custom Size UV Transparent Quartz Glass Plate — a precision glass plate / sheet: 99.9% Pure Sio2, 1-100mm thick. Specs, RFQ checklist and…

- Page: https://machiningglass.com/products/high-quality-custom-size-uv-transparent-quartz-glass-plate/
- SKU: MG-E63436
- Category: Perforated & Shaped Plates > Precision Glass Discs, Plates & Sheets
- Image: https://machiningglass.com/wp-content/uploads/2026/10/High-Quality-Custom-Size-UV-Transparent-Quartz-Glass-Plate.webp
- Updated: 2026-10-24

Product type: Clear Quartz Plate. Application: Chemical, Metallurgy, Casting, Glass.

## Overview

High Quality Custom Size UV Transparent Quartz Glass Plate: a precision glass plate / sheet made from 99.9% Pure Sio2. Listed geometry: thickness 1-100mm, square/round shape. Temperature 1250℃. Typical applications: Chemical, Metallurgy, Casting and Glass. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.

## Specifications

| Parameter | Value |
| --- | --- |
| Material | 99.9% Pure Sio2 |
| Type | Clear Quartz Plate |
| Shape | Square/Round |
| Thickness | 1-100mm |
| Application | Chemical, Metallurgy, Casting, Glass |
| Surface Treatment | Polishing |
| Operate Temperature | 1250℃ |
| Soften Temperature | 1730℃ |
| Color | Transparent |
| https | //dehuilighting0301.en.made-in-china.com/product-list-1.html |
| Supplier | DONGHAIXIAN DEHUI LIGHTING APPLIANCE CO., LTD. |

## Technical data

|   |   |   |   |
| --- | --- | --- | --- |
| Model.NO | DH | Type | Clear Quartz Plate |
| Thickness | 1-100mm | Shape | Square/Round |
| Surface Treatment | Polishing | Product name | Clear Quartz Glass Plate |
| Product Name | Quartz Glass Plate | Material | 99.9% Pure Sio2 |
| Application | Industry | Origin | Lianyungang |
| Size | Customized | Soften temperature | 1730ºC |
| Operate temperature | 1250ºC | Color | Transparent |

## What to specify when you request a quote

- **Material** — listed as “99.9% Pure Sio2”; name the glass or quartz grade.
- **Outline and thickness** — listed as “1-100mm”; give outline, thickness and tolerances.
- **Holes, slots and features** — listed as “Square/Round”; dimension every hole and its position tolerance on the drawing.
- **Edges** — state edge finish and chamfer.
- **Surface** — listed as “Polishing”; state polish and flatness where they matter.

## Engineering guides for this part

For material grades and coating options, see [JGS1 Quartz Glass for UV Optical and Precision Components](https://machiningglass.com/materials/jgs1-quartz-glass-for-uv-optical-and-precision-components/). How parts like this are machined and finished is covered in [Flat Glass Polishing Process for Precision Substrates](https://machiningglass.com/capabilities/flat-glass-polishing-process-for-precision-substrates/). For an application example, read [Custom Perforated Quartz Plate for Appliance Airflow Sensors](https://machiningglass.com/applications/custom-perforated-quartz-plate-for-appliance-airflow-sensors/). A related standard product is [Custom Ultra-Thin Quartz Glass Disc](https://machiningglass.com/products/custom-ultra-thin-quartz-glass-disc/).

## FAQ

### What is the High Quality Custom Size UV Transparent Quartz Glass Plate made of?

It is listed as 99.9% Pure Sio2. Other grades can be quoted if your application needs different transmission, thermal or chemical properties.

### What sizes and thicknesses are available?

The listing gives thickness 1-100mm. Custom outlines and thicknesses are made to drawing; state the tolerance you need.

### Where is this precision glass plate / sheet used?

Listed applications: Chemical, Metallurgy, Casting and Glass.

### What should I include in a quote request?

Include material, outline and thickness, holes, slots and features, edges and surface, plus quantity and a drawing if the part is custom.

## Request a quote

Send drawings, tolerances and quantity: https://machiningglass.com/contact/?rfq_product_id=12702#mg-rfq

---
Source: Custom Precision Glass Machining — https://machiningglass.com/